{
    "signature": {
        "token": "bbb203bc8d6602b6b22e4ce88a074f73fecb68d3a96e9c8318",
        "timestamp": "1661621752",
        "signature": "695c5558b2f9b7a05c73081c860688595fde006c60614e9d6841cc889c4c8c9f"
    },
    "event-data": {
        "id": "Ase7i2zsRYeDXztHGENqRA",
        "timestamp": 1521243339.873676,
        "log-level": "info",
        "event": "opened",
        "message": {
            "headers": {
                "message-id": "20130503182626.18666.16540@app.symfony.com"
            }
        },
        "recipient": "alice@example.com",
        "recipient-domain": "example.com",
        "ip": "50.56.129.169",
        "geolocation": {
            "country": "US",
            "region": "CA",
            "city": "San Francisco"
        },
        "client-info": {
            "client-os": "Linux",
            "device-type": "desktop",
            "client-name": "Chrome",
            "client-type": "browser",
            "user-agent": "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.43 Safari/537.31"
        },
        "campaigns": [],
        "tags": [
            "my_tag_1",
            "my_tag_2"
        ],
        "user-variables": {
            "my_var_1": "Mailgun Variable #1",
            "my-var-2": "awesome"
        }
    }
}
